The HeartSave 6/6S is a 6-channel ECG to SpO2 monitoring unit for for emergency monitoring. PRIMEDIC™ HeartSave 6/6S features spoken instructions in three languages, a Compact Flash Card with EKG-Viewer, PRIMEDIC™ Battery Pack (NiCd) 6 year lithium battery, comprehensive alarm functions, IP55, protected from spray water and helicopter approval and airworthiness. The unit can be manual operated with synchronous defibrillation. Once activated, the HeartSave 6/6S is in automatic mode. If required, the user can switch the instrument over to manual operation by pressing a button. If a QRS complex is recognised in manual operation, synchronous markers are automatically assigned on the R-wave and cardioversion is made possible. The 3-pin ECG patient cable included in the scope of delivery allows cost-effective patient monitoring.